package lab03.test14;


import java.sql.*;

/**
 * Created by MECHREV on 2017/11/30.
 */
public class Test {
    public static void main(String[] args) {
        //3+1
        Connection connection = null;
        Statement statement = null;
        ResultSet resultSet = null;
        String sql = "select * from t_userinfo";
        try {
            Class.forName("com.mysql.jdbc.Driver");
            connection = DriverManager.getConnection(
                    "jdbc:mysql://localhost:3306/java_2017?serverTimezone=UTC",
                    "root",
                    "123456");
            statement = connection.createStatement();
           resultSet= statement.executeQuery(sql);
           while (resultSet.next()){
               System.out.println(resultSet.getString(1));
               System.out.println(resultSet.getString(2));
               System.out.println(resultSet.getString(3));
               System.out.println(resultSet.getString(4));
           }
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        } catch (SQLException e) {
            e.printStackTrace();
        }finally {
            try {

                statement.close();
                connection.close();
            } catch (SQLException e) {
                e.printStackTrace();
            }
        }

    }
}
